Click to expand/collapse all notes Click to expand/collapse all other details

Male William de Montagu Click to view William de Montagu in the family tree

William was born about 1275 in Cassington, Oxfordshire, England.  William's father was Lord Simon de Montagu of Berhamstead Castle and his mother was Hawaise de Saint Amand.  His paternal grandparents were Earl William de Montacute of Salisbury and Heiress Bertha of West Tulworth; his maternal grandfather was Amauri de Saint Amand.  He was an only child.


William's family with Elizabeth de Montfort

‌William and Elizabeth were married in a religious ceremony about 1292 in Cassington, Oxfordshire, England.  They had a son named William.

Page last modified

\